Estimate for BodyWork - 69 Camaro

[Gregster1234]

I am just getting some estimates and have no idea if this is a fair cost. Can someone please review this and comment?
Thanks I really appreciate it!

Supplies needed:
etch primer fiberglass rust treatment
reducer body filler seam sealer
body filler, primer, and hardener welding gas and wire fiberglass
sandpaper cutting/griding wheels
Total for supplies= $1000

Estimated cost without mini tub kit
Remove old quarters and install new quarter panels, both sides
$1600
Patch panels on both front fenders, and take out dents
$700
Rust repair on both doors, sand down and take out dents
$600
Cut out existing rust and patches, and install new floor sections
$800
Fix rust on roof and delete metal nubs
$500
Patch passenger side rocker
$200
Patch spot on driver’s side toe pan
$150
Patch rear shock tower
$150
Total, including all dent removal
$4700
Total with supplies
$5700

I will be somewhere around $2000 additional to install the mini tub kit if you choose that route

There were two additional options:
Epoxy primer the car
$600
Clean off undercarriage and apply undercoating where applicable
$300